Seasonal Distribution and Environmental Occupation of Anuran Amphibian Fauna in an Impacted Savannah Area in Lavras, Minas Gerais

• DOI: 10.22533/at.ed.813352305066

• Palavras-chave: Anurans, Conservation, Biodiversity, Sustainability.

• Keywords: Anurans, Conservation, Biodiversity, Sustainability.

• Abstract:

  In this study, we investigated the diversity of anuran amphibians in the region of Lavras - MG, an impacted savannah area. Understanding the seasonal distribution and environmental occupation of these animals is essential to assess the effects of human activities on local biodiversity. We recorded six species of adult anuran amphibians, belonging to the families Hylidae and Leptodactylidae. The presence of these species indicates significant diversity, despite human impacts. Seasonal analysis revealed variations in species occurrence throughout the year, with greater diversity between November and January. In some periods, such as August and June, the occurrence was reduced, with only one species recorded. Amphibian environmental occupation also varied, with some species restricted to marshes and others moving to lakes and streams during the dry season. The results provide insights into the diversity and occupation of anuran amphibians in an impacted savannah area, supporting adequate conservation and management strategies to protect biodiversity and sustainability.